A talented 3D animator armed with powerful 3D modelling software has the power to create visual effects that are truly stunning. These 3D images have entertained us on the regular TV screen and the wall projection for years now. The
hologram illusion is a new technology that is now taking the 3D graphics to the next level.
Holograms are projected images and look so real that you will hardly imagine that they are just illusions. Imagine driving down the road on a hot day, or perhaps in some desert somewhere. The road ahead will appear as though it is not real, as though it is waving. But in your mind, you very well the road is real. After all, you are driving on it. Well, clearly, nature is tricking you through the effect of humidity, light, reflection and heat. This is an illusion.
In order to create a depth illusion, the image has to be projected through a transparent film surface and then into a flat surface behind it. While the film surface reflects some of the light, the rest goes through and is reflected by the flat surface behind the transparent film surface. Consequently, the result is an illusion of the 3D image appearing as a floating object between the spaces. This stunning visual display is what we call hologram.
It works by hiding the reality and only revealing the reflection of the real object to the audience. This means that the audience will not get to see the real person or object, but only the reflection of the person. The reflection is partly captured by the transparent surface while part of it passes through the same wall. This gives it a ghost-like object floating on a transparent wall.
This means that the real person or the real object is not seen by the audience, instead, only the reflection is visible on the transparent surface. Being transparent, not all the light is reflected, part of the light pass through to the surface behind it. This gives a display of the image of an object floating in space. It is the ghost-like images that has made this technology that special.
Right now a team of the University of Arizona managed to take holographic pictures of a moving object and could update the picture every two seconds. That's still far away from 24 pictures per second, which makes a floating movie.
Currently, the companies adapt to the technology to display adverts. The 3D modelling is the content in this case and the only limiting factor can be the imagination and the budget. The 3D modeling software is at the heart of everything, producing mind blowing endless range animations that special effects.
The technology is currently on the rise and the 3D animators are in high demand. The rate at which the industry is expanding has made it so attractive; leaving no doubt that it is truly the next big thing. From a 2D computer monitor or a television, the 3D hologram media is obviously difficult to grasp. The technology has found its way into the modern warfare. In order not to be left behind, take all the opportunity presented to you to learn what the technology has to offer, enjoy the ghost-like images and the whole experience.